ALEXANDRIA, Va., March 3 -- United States Patent no. 12,568,424, issued on March 3, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Method and apparatus for buffered group-addressed management frame indication" was invented by Vishnu Vardhan Ratnam (Plano, Texas), Boon Loong Ng (Plano, Texas), Ahmed Atef Ibrahim Ibrahim (Plano, Texas), Peshal Nayak (Plano, Texas) and Rubayet Shafin (Allen, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and apparatuses for supporting buffered group-addressed management frame indication are provided. A method of wireless communication performed by a non-access point (AP) multi-link device (MLD) comprises: receiving, from an AP of an AP MLD,...